Attention to beds in natural scenes by observers with insomnia symptoms

Beattie, Louise and Bindemann, Markus and Kyle, Simon D. and Biello, Stephany M. (2017) Attention to beds in natural scenes by observers with insomnia symptoms. Behaviour Research and Therapy, 92 . pp. 51-56. ISSN 0005-7967. (doi:https://doi.org/10.1016/j.brat.2017.02.001) (Full text available)

Abstract

Attention biases to sleep-related stimuli are held to play a key role in the development and maintenance of insomnia, but such biases have only been shown with controlled visual displays. This study investigated whether observers with insomnia symptoms allocate attention to sleep-related items in natural scenes, by recording eye movements during free-viewing of bedrooms. Participants with insomnia symptoms and normal sleepers were matched in their visual exploration of these scenes, and there was no evidence that the attention of those with insomnia symptoms was captured more quickly by sleep-related stimuli than that of normal sleepers. However, the insomnia group fixated bed regions on more trials and, once fixated on a bed, also remained there for longer. These findings indicate that sleep stimuli are particularly effective in retaining visual attention in complex natural scenes.

Item Type: Article
Uncontrolled keywords: Attention; Insomnia symptoms; Natural scenes; Eye movements; Fixation
Subjects: B Philosophy. Psychology. Religion > BF Psychology
Divisions: Faculties > Social Sciences > School of Psychology > Cognitive Psychology
Depositing User: Markus Bindemann
Date Deposited: 09 Feb 2017 10:52 UTC
Last Modified: 10 Feb 2019 00:00 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/60280 (The current URI for this page, for reference purposes)
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